OK Johnny, talk to me :-) This is my plan: I intend to modify two systems to try the connection to HECnet. 1) I have a linux system under Fedora 9 that will run the bridge software and an Alpha Server 1200 under VMS V8.3 and DECnet phase IV, address 1.1010. 2) a VAXstation 4000 model 90A, running VMS V7.3 and DECnet phase V, in area 44. I'd like to try that connection without the linux system. Option 2 is my preferred situation since it removes a by and large unknown factor from the equation (the linux box). So, what do I need to know and to do to make this work? Hans -----Oorspronkelijk bericht----- Van: owner-hecnet at Update.UU.SE [mailto:owner-hecnet at Update.UU.SE] Namens Johnny Billquist Verzonden: maandag, juni 2010 21:03 Aan: hecnet at Update.UU.SE Onderwerp: Re: [HECnet] Attaching to hecnet H Vlems wrote: What I meant with the phase III-IV-V answer is that direct connectivity between a phase V and phase III system won't work. But poor man's routing will work with a phase IV node in between. Functionality of course is limited by the phase III host :-) I wonder if phase III to phase V neccesarily will not work. However, DEC never guaranteed that it will work, nor did they ever try it. But you're absolutely right that very few people will have a phase III system, RT-11 being the most likely candidate? Probably. Or if someone is running some old versions of other systems. I've seen the bridge program, but am not sure how to make the .conf file work. Is it possible to use DECnet address 1.1010 to try and make this work? Yes. 1.1010 is not used by anyone, so that node number would be ok to use to test. But you also need to talk with me (or someone else) with the bridge running, to act as the remote end. Johnny Hans -----Oorspronkelijk bericht----- Van: owner-hecnet at Update.UU.SE [mailto:owner-hecnet at Update.UU.SE] Namens Johnny Billquist Verzonden: maandag, juni 2010 11:02 Aan: hecnet at Update.UU.SE Onderwerp: Re: [HECnet] Attaching to hecnet Hi. H Vlems wrote: DECnet phase IV nodes are backwards compatible with phase III. Yes. But the question here was if phase V will interoperate with phase III. I don't know the answer to that one, but on the other hand, I don't think anyone around is running phase III anyway. There are no restrictions in functionality between phase IV nodes and phase V as seen by the unpriviledged user. Area routing may be an issue on Alpha, and of course ncl is more of a pain to remember than ncp ;-) True, as far as that goes. However, I am not sure that a phase V node can operate as a phase IV area router. Someone else pointed out that although DEC claimed that alphas could not be area routers, that information is incorrect, and you can just tell an Alpha VMS phase IV node to be an area router, if you want to. However, DECnet+ is phase V, and all bets are off. :-) And yes, not only are the NCL commands more difficult to remember (atleast for me), the node name management is way more difficult as well. Do anyone know how you copy a nodename database from another machine with DECnet+? Two questions: 1-May I use area 44? Sure. 2-Is there a short guide to set up DECnet over IP to connect to HECnet? Not that I know of. Maybe Mark Wickens have something on hecnet.eu? My page (http://www.update.uu.se/~bqt/hecnet.html) only have information about the bridge. Johnny Hans -----Oorspronkelijk bericht----- Van: owner-hecnet at Update.UU.SE [mailto:owner-hecnet at Update.UU.SE] Namens Marc Chametzky Verzonden: maandag, juni 2010 0:04 Aan: hecnet at Update.UU.SE Onderwerp: Re: [HECnet] Attaching to hecnet DECnet-Plus isn't able to connect, or at least reliably connect to all OS's that can potentially be on HECnet. I forget what all OS's I was having issues with, I know one was RSTS/E v10.1, but I want to say it also included VAX/VMS. Once I *upgraded* my Alpha running OpenVMS to DECnet Phase IV, all these issues went away. These were things as simple as SET HOST. It's probably that DECnet-Plus (Phase V) cannot speak with DECnet Phase III (such as on RSTS/E and TOPS-10/20). That's my guess anyway. Phase V should be able to communicate with VAX/VMS since that's Phase IV, which is the gold standard of DECnet, IMHO. --Marc Geen virus gevonden in het binnenkomende-bericht. Gecontroleerd door AVG - www.avg.com Versie: 9.0.830 / Virusdatabase: 271.1.1/2966 - datum van uitgifte: 06/27/10 08:35:00 Geen virus gevonden in het binnenkomende-bericht. Gecontroleerd door AVG - www.avg.com Versie: 9.0.830 / Virusdatabase: 271.1.1/2968 - datum van uitgifte: 06/28/10 08:37:00 Geen virus gevonden in het binnenkomende-bericht. Gecontroleerd door AVG - www.avg.com Versie: 9.0.830 / Virusdatabase: 271.1.1/2969 - datum van uitgifte: 06/28/10 20:35:00